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A FRONT MOWER FOR MOUNTING ON A FRONT THREE POINT LINKAGE OF A TRACTOR

机译:用于安装在拖拉机的前三点连杆上的前割草机

摘要

A front mower for mounting on a front three point linkage of a tractor to be operated for cutting vegetation, such as grass, in front of the tractor, the mower comprising: (i) a headstock for mounting on the front three point linkage of the tractor; (ii) a mowing head comprising an array of cutting heads for cutting vegetation such as grass, mounted on and moveable relative to the headstock to follow the contours of the ground over which the mower is passing; (iii) a mounting mechanism mounting the mowing head to the headstock, wherein the mounting mechanism comprises a cutting angle adjustment mechanism comprising an arc shaped guide and a follower for the arc shaped guide, the follower being moveable back and forth along the arc shaped guide, so that the cutting angle adjustment mechanism allows the mowing head to move back and forth along an arc defined by the guide and relative to the headstock so as to vary the cutting angle of the cutting heads. This allows for free movement of the mowing head to follow the contours of the ground.
机译:用于安装在拖拉机的前三点联动的前割草机用于切割植被来操作,诸如草,在拖拉机的前部,该割草机包括:(i)用于安装在的前三点键的主轴箱拖拉机; (ⅱ)割草头,包括切割头用于切割植物如草的阵列,安装在与相对于所述主轴箱可移动,以跟随在其上割草机是通过地面的轮廓; (ⅲ)的安装机构安装割草头到主轴箱,其中所述安装机构包括一个切割角调节机构,其包括一个弧形引导件并为圆弧状的引导件的跟随器,所述从动件可移动的来回沿圆弧状的引导,使得切割角度调整机构允许割草头沿着由引导并相对于头架,从而改变所述切割头的切割角度限定的圆弧前后移动。这允许割草头的自由运动,以顺应地面的轮廓。

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